| Irina Kazantseva | |
| Country: | Russia |
| Sport: | Paralympic powerlifting |
Irina Kazantseva is a Russian Paralympic powerlifter.[1] She represented Russia at the 2008 Summer Paralympics and at the 2012 Summer Paralympics and she won the silver medal in the women's 56 kg event in 2008.[1]
At the 2019 World Para Powerlifting Championships held in Nur-Sultan, Kazakhstan, she competed in the women's 61 kg event without winning a medal.